Heron Lake State Park Weather Forecast

    • 37
    • 78

    Sunny

    • 42
    • 83

    Mostly Sunny

    • 44
    • 82

    Mostly Cloudy

    • 39
    • 76

    Slight Chance Thunderstorms

    • 38
    • 77

    Mostly Sunny

    • 40
    • 79

    Mostly Sunny

Today 11 May Far Northwest Highlands

Sunny. Highs in the upper 70s. West Winds around 15 Mph this afternoon.

Tonight 11 May Far Northwest Highlands

Clear. Lows in the lower 40s. West Winds around 15 Mph in the evening.

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Heron Lake State Park Temperature Statistics

May Temperature

Stevens Field, Pagosa Springs (47.2 miles)

  • Lowest 7 May, 2026

    21.2 °F

  • Average May

    46.5 °F

  • Highest 8 May, 2026

    71.6 °F

Climate (2021–Present)

Stevens Field, Pagosa Springs (47.2 miles)

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  • Average Low 2021–2026

    31.7 °F

  • Average 2021–2026

    46.2 °F

  • Average High 2021–2026

    60.5 °F
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